Tesco's bid to try again to revitalise its UK sales grabbed the headlines this week and we looked at the retailer's moves to build a multichannel business. just-food also reported from the Gulfood trade fair in Dubai, where we met a series of senior executives including Mondelez International's regional boss. Our interview pages this week also featured the boss of gluten-free firm Dr Schär's UK arm and the CFO of Scandinavian dairy giant Arla Foods.